Passive sampling techniques have emerged as indispensable tools in the monitoring of environmental pollutants. These methods involve the in situ accumulation of contaminants over extended periods, ...

There are numerous approaches that can be used during an environmental investigation to evaluate subsurface conditions. These can vary based on the media requiring investigation and the ultimate ...

The sampler can be anchored on a string and tossed into a sewage line. Source: Louisiana State University. The 3D-printed ...

Gaseous pollutants in museum environments : overview -- The effects of gaseous pollutants on objects -- Introduction to passive sampling -- Passive sampling devices -- Planning and conducting an air ...